Re: [RFC/PATCH] Make powerpc64 use __thread for per-cpu variables
From: Richard Henderson <hidden>
Date: 2006-05-11 00:22:32
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On Thu, May 11, 2006 at 01:17:50AM +0200, Segher Boessenkool wrote:
Would an asm clobber of GPR13 in the schedule routines (or a wrapper for them, or whatever) work?
No. The address is cse'd symbolically long before the r13 reference is exposed. r~